why does my Volkswagen Passat B8 (2015-2022) have uneven brake wear

Solution

1. Preparation

• Gather all necessary tools and parts.
• Ensure the vehicle is parked on a level surface with the engine off.
• Raise the vehicle using a jack and secure it with jack stands.

Tools Required:

• Jack and jack stands
• Lug wrench
• Torque wrench
• Brake cleaner
• C-clamp or brake caliper tool

2. Remove Wheel

• Loosen the lug nuts slightly before raising the vehicle.
• Remove the wheel completely and set it aside.

3. Inspect Brake Components

• Remove the brake caliper by unscrewing the caliper bolts.
• Carefully slide the caliper off the rotor and suspend it without straining the brake line.
• Remove the brake pads from the caliper bracket.

4. Check Caliper Functionality

• Inspect the caliper piston for corrosion and ensure it moves freely.
• Use a C-clamp to gently press the piston back into the caliper to check for smooth operation.
• If the caliper is sticking, replace it.

5. Replace Brake Pads and Rotors if Necessary

• Check the thickness of the rotors. If below the manufacturer’s specifications or warped, replace the rotors.
• Clean the caliper bracket and apply anti-squeal grease to the back of the new brake pads.
• Install new brake pads ensuring they are seated correctly.

6. Reassemble and Test

• Reattach the caliper over the new pads and torque the caliper bolts to the manufacturer specifications.
• Reinstall the wheel and torque the lug nuts to the specified value.
• Lower the vehicle and pump the brakes to ensure proper pad contact.